4 Best Maths Tips

 



1. Maths Tricks for Subtraction

  • Consider two numbers say 1000 and 676
  • Subtract 1 from both the numbers; we get 999 and 675
  • Then subtract 675 from 999, we get 324
  • So, 1000–676 = 324.

2. Quick Multiplication Tricks by Breaking Down Numbers

  • First split the number 24, which gives 4 x 6
  • Then multiply 6 with 16, we get 96
  • Finally multiply the number, 96 x 4 = 384
  • So, the multiplication of two numbers 24 x 16 gives the solution 384.

3. Multiplied By 15

  • Now add zero at the end of the first number, it becomes 560.
  • Divide that number by 2; we get 560/2 = 280
  • Add the resultant number with 560, so 560 + 280 = 840.
  • So the answer for 56 and 15 is 840.

4. Multiplication of Two-Digit Numbers

If anyone of the given numbers is an even number, then follow the steps to solve

  • Consider an example, 18 x 37
  • Here 18 is an even number, then divide the first number in half, so that 18/2 = 9
  • Then double the second number. 37 x 2 =74
  • Finally, multiply the resultant numbers. It becomes 74 x 9 = 666

Visit the M-Calculators for the best practices, Cash Back Calculator, and Calculate Lean Body Mass.

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